Laser beam printer



FIG. 1 is a front elevational view of the laser beam printer showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a left side elevation view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a rear perspective view thereof; and

FIG. 8 is a front perspective view thereof. 

The ornamental design for a laser beam printer, as shown and described. 